What purification methods are available?

Purification methods include flotation, alkaline-acid method, Kryptonic acid method, chlorination roasting method, and high temperature purification method.

What are the packaging options?

25kg/carton or 25kg/bag, or per your requirement. Also available in 5kgs net weight in PP woven or PE plastic bag.

What is the carbon content range?

Carbon content ranges from 85-99.4%, 85-99.5%, or up to 99.80% depending on the specific grade.

Best Seller Big Flake Graphite High Carbon High Purity Graphite Products

Name: Best Seller Big Flake Graphite High Carbon High Purity Graphite Products
Brand: Gansu Mingruige Trading Co., Ltd.
SKU: 2056466465

Gansu, ChinaGansu Mingruige Trading Co., Ltd.

US$4.00-10.00

20,000 kg

Product profile

Customization

Available

Carbon Content

High-Carbon

Mesh

80-200

Model NO.

Natural Graphite

Shape

Powder

Quality

High Quality

Payment

T/T L/C

MOQ

20 Tons

Color

Black

Type

Graphite Powder

Grade

Industrial Grade

Forming Way

Extruded Graphite

Crystal Morphology

Flake Graphite

Composition

Carbon

Transport Package

Package

Specification

Customize

Trademark

Origin

China

HS Code

25041000

Key features

High Purity Carbon Content: Carbon content ranges from 85% to 99.8%, ensuring high quality and stability.

Versatile Industrial Applications: Used in refractories, lubricants, fire retardants, and steel metallurgy protective covers.

Multiple Purification Methods: Available via flotation, alkaline-acid, chlorination roasting, and high-temperature purification.

Customizable Mesh Sizes: Mesh options available from 32 to 325, with specific expansion rates for each size.

Flexible Packaging Options: Packed in 25kg cartons/bags or 5kg PP/PE bags, customizable per client requirements.

Fast Delivery Time: Normal delivery takes 7 to 14 days, arranged as soon as possible after order.

Chemical Stability: Corrosion-resistant, chemically stable, and difficult to react with acids or alkalis.

Company profile

Gansu Mingruige Trading Co., Ltd.

Gansu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-04-22Nearest Port: Qingdao, TianJinAverage Response Time: ≤24hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryGansu Mingruige Trading Co., Ltd. is identified as a Chinese trading company and manufacturer/factory operating in ferroalloys, coke, graphite, silicon-related products, and chemicals. The supplier reports ISO 9001 and GMP certifications, more than 10 production lines, 6–10 quality-control staff, and 41–50 years of R&D-engineer experience. It states annual output across several products, broad export-market coverage, self-operated import/export rights, and export sales representing 71%–90% of total sales. The supplier also describes organized purchasing, sales, quality-control, and finance departments, together with nationwide sales agencies and after-sales services. However, the provided information does not establish customer-specific cases, customization capabilities, or sufficient evidence to assess financial credibility. The stated production information is substantial, but the materials also identify the business as a trading company, so the precise allocation between owned manufacturing and trading...

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory in one record, while another record identifies it as a trading company. It also reports a factory location in Tianzhu, Gansu, and operates more than 10 production lines, indicating manufacturing involvement, although the exact organizational scope of the factory is not fully clarified.

CertificationsThe supplier reports holding ISO 9001 and GMP certifications. These are explicit management-system certifications and provide positive evidence of formal quality and operational controls.

After-Sales capabilityThe supplier states that it has a sound plan for product after-sales service, an advanced sales-service concept, nationwide sales agencies, and a commitment to providing quality service. These statements support an after-sales capability, although no specific service procedures, response targets, or service records are provided.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, and stated annual outputs of ferro silicon, semi coke, silica fume, rare ferro silicon magnesium, and natural graphite. It also reports delivery within 15 working days during off-peak periods and one month during peak periods, supporting a substantial stated production and fulfillment capability.

Product Q&A

Q:What is the minimum order quantity (MOQ)?

20 Tons.

Q:What is the shipment and delivery time?

By sea or air. Normally 7 to 14 Days for delivery, according to your order quantity.

Q:What are the payment terms?

Usually we accept T/T, we also can accept L/C, etc.

Q:Who is responsible for the goods during shipping?

Generally the logistics company we cooperate with can send the cargo to where you want. Besides, we promise that goods will be arranged as soon as possible and delivered in the shortest time.

Q:What are the main applications of this graphite?

It is used in refractories, conductive materials, wear-resistant lubricating materials, corrosion-resistant materials, pyrometallurgical materials, flame retardant polyurethane foaming, EPS, fire seal, and steel metallurgical protective residue cover.